10260316

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 22120560

約数和(自身を除く): 11860244

約数列:

[1, 2, 4, 11, 17, 22, 29, 34, 43, 44, 58, 68, 86, 116, 121, 172, 187, 242, 319, 374, 473, 484, 493, 638, 731, 748, 946, 986, 1247, 1276, 1462, 1892, 1972, 2057, 2494, 2924, 3509, 4114, 4988, 5203, 5423, 7018, 8041, 8228, 10406, 10846, 13717, 14036, 16082, 20812, 21199, 21692, 27434, 32164, 42398, 54868, 59653, 84796, 88451, 119306, 150887, 176902, 233189, 238612, 301774, 353804, 466378, 603548, 932756, 2565079, 5130158, 10260316]

約数ペア:

[(1, 10260316), (2, 5130158), (4, 2565079), (11, 932756), (17, 603548), (22, 466378), (29, 353804), (34, 301774), (43, 238612), (44, 233189), (58, 176902), (68, 150887), (86, 119306), (116, 88451), (121, 84796), (172, 59653), (187, 54868), (242, 42398), (319, 32164), (374, 27434), (473, 21692), (484, 21199), (493, 20812), (638, 16082), (731, 14036), (748, 13717), (946, 10846), (986, 10406), (1247, 8228), (1276, 8041), (1462, 7018), (1892, 5423), (1972, 5203), (2057, 4988), (2494, 4114), (2924, 3509)]